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Carlos Alberto Diaz Sierra

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COL · 41 yrs · K=40 · Peak 1830 (Apr 2026)

Best performance: 2254 at IRT Torneo Departamental Mayores Absoluto(Best of 2016)

World #=59218 liveColombia #418

OCT26 Rating

1830

Live Rating

1864.8

Change

+34.8

Games Played

6

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202618300
Sep 202618300
Aug 202618300
Jul 202618300
Jun 202618300
May 202618300
Apr 20261830+1
Mar 202618290
Feb 202618290
Jan 202618290
Dec 202518290
Nov 202518290

Classical games since the October list

TournamentScoreChange
XVI IRT Aficionados Raza Elo 1800-1999 Medellin 2026Oct 8 – Oct 12TPR 19353½/7+34.8

Event timeline · Classical

1 of 5 events · All years

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Recent opponents · Classical

Bryan Steven Hernandez BanquettAlvaro Diego Lopez GaviriaJuan Ricardo CardonaSantiago Builes PalacioDuberney Londono ZamoraFrancisco Alonso Jr. MesaCamilo Andres Otalvaro Vasquez

Rated near Carlos Alberto Diaz Sierra · Classical

World

  1. #=59218Lukas Bouchal1864.8
  2. #=59218Corne Harmsen1864.8
  3. #=59218Carlos Alberto Diaz Sierra1864.8
  4. #=59235Aleksandar Krstic1864.6
  5. #=59235Ilkham Svarov1864.6

Colombia

  1. #=413Juan Guillermo Gomez Zapata1865.0
  2. #=413Maria Camila Moreno Gonzalez1865.0
  3. #418Carlos Alberto Diaz Sierra1864.8
  4. #419Sebastian Velez Torres1864.4
  5. #420Fredy Alexander Jaimes1863.2

Live ratings projected from the OCT26 published list · Not affiliated with FIDE